Coupled panels made with cemetn bonded particle board density 1350 Kg/m³ and insulating mineralized wood wool.
Modular system with cement bonded particle board coupled with mineralized wood wool. Self-supporting sandwich block for dry partition walls, joins two BetonWood cement bonded particle boards and a layer of mineralized wood wool inside them.
Dry construction system for self-supporting walls in green building. BetonWall is made up of three layers coupled in the factory: the two structural layers are made of high density BetonWood type panels (1350 kg/m³), made of cement conglomerate type Portland and debarked pine wood fiber, the internal insulating layer consists of a mineralized wood wool panel.
Thanks to the characteristics of acoustic and mass insulation, which contributes to the improvement of the thermal lag, this product is also ideal for the insulation of roofs, especially for those climatic areas with particularly hot summers.
If you are interested in this type of solution, we recommend that you take a look at our other coupled products in the section Coupled panels.The BetonWood cement bonded particle board is also made exclusively with wood from controlled forests in compliance with the FSC directives (Forest Stewardship Declaration).
The cement bonded particle board has so many advantages, including:
• very high compression resistance;
• high resistance to climate change and frost;
• insects and fungi are unable to attack or damage it;
• thanks to its physical and mechanical characteristics, the product is considered one of the best materials for light weight constructions;
• incombustible (A2 according to the DIN 4102 Standard);
• free of formaldehyde and free of asbestos, asbestos etc .;
• free of recycled inks (present in materials with recycled cellulose);
• resistant to atmospheric agents;
• workable with wooden tools;
• high flow rate;
• recyclable, ecological, respects the environment;
• construction material tested and authorized according to the European standards in force.
Self-supporting dry construction system for green building, with tongue and groove system and stepped edges. The system integrates the structural characteristics of concrete with the insulating ones of wood, making it ideal for partition walls, high-mass roofs for summer displacements and in Mediterranean climates. The BetonWall system is protected by an industrial patent with a patent pending at European level.
The BetonWall system is modular with interlocking installation of the panels. The finishing is done with a layer of plasterboard on both sides.
As for the installation we strongly recommend that you contact our technical office.
For this type of cement bonded particle board and mineralized wood wool we do not have available sizes and thicknesses; for the order, minimum orders of 300 square meters are required. In any case, we strongly recommend that you contact our technical office.
• the delivery of the material is normally carried out by lorries, considering the high mass of the pallets it is advisable for the recipient to have suitable equipment and mechanical lifting means with a minimum capacity of 35/40 quintals for unloading the goods;
• it is advisable to deposit the boards overlapping them one on top of the other and in order to keep them in a horizontal position, with square section supports and a minimum spacing of 80 cm;
• the transport of the single slabs must be done by cutting, never horizontally;
• avoid direct exposure to sunlight and adequately cover the material to avoid excessive accumulation of dust;
• the pallets are equipped with an upper protective plate, which must be repositioned each time above the other boards and ballasted at the top to avoid distortion of the plates below it.
| Characteristics | Values |
|---|---|
| Density kg/m³ | 1350 |
| Fire reaction class according to EN 13501-1 | A2-fl-s1 |
| Thermal conductivity coefficient λD W/(m·K) | 0,26 |
| Specific heat J/(kg·K) | 1880 |
| Vapour diffusion resistance μ | 22,6 |
| Coefficient of linear thermal expansion α | 0,00001 |
| Thick swelling after 24h of permanence in water | 1,5% |
| Air permeability l/min.m² MPa | 0,133 |
| Superficial PH value | 11 |
| Flexural strength σ (N/mm²) | min.9 |
| Transverse tensile strength N (N/mm²) | min.0,5 |
| Shear resistance τ (N/mm²) | 0,5 |
| Elasticity module Ε (N/mm²) | 4500 |
| Resistance to distributed load kPa | 9000 |
| Concentrated load resistance kN | 9 |
| Characteristics | Values |
|---|---|
| Density kg/m³ | 8÷26 |
| Fire reaction class according to EN 13501-1 | B-s1-d0 |
| Thermal conductivity coefficient λD W/(m·K) | 0,046 |
| Specific heat J/(kg·K) | 2100 |
| Vapour diffusion resistance μ | 5 |
| Flexural resistance (N/mm²) | 0,4÷0,7 |
| Tensile strength perpendicular to the faces (kPa) | ≥100 |
| Acoustic insulation (dB) | 26÷35 |
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